260189598090264 has 16 divisors (see below), whose sum is σ = 650473995225720. Its totient is φ = 86729866030080.

The previous prime is 260189598090263. The next prime is 260189598090451. The reversal of 260189598090264 is 462090895981062.

It is a super-2 number, since 2×260189598090264² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (260189598090263) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5420616626857 + ... + 5420616626904.

Almost surely, 2^{260189598090264} is an apocalyptic number.

260189598090264 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

260189598090264 is an abundant number, since it is smaller than the sum of its proper divisors (390284397135456).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

260189598090264 is a wasteful number, since it uses less digits than its factorization.

260189598090264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10841233253770 (or 10841233253766 counting only the distinct ones).

The product of its (nonzero) digits is 134369280, while the sum is 69.

The spelling of 260189598090264 in words is "two hundred sixty trillion, one hundred eighty-nine billion, five hundred ninety-eight million, ninety thousand, two hundred sixty-four".